[INFO] fetching crate perspt-policy 0.5.7...
[INFO] checking perspt-policy-0.5.7 against try#88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c for pr-154887
[INFO] extracting crate perspt-policy 0.5.7 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate perspt-policy 0.5.7
[INFO] finished tweaking crates.io crate perspt-policy 0.5.7
[INFO] tweaked toml for crates.io crate perspt-policy 0.5.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate perspt-policy 0.5.7 on toolchain 88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate perspt-policy 0.5.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c612320efd31686918e2b0fd791760467601b2ca4720fa97a9ad6c2160807ad
[INFO] running `Command { std: "docker" "start" "-a" "1c612320efd31686918e2b0fd791760467601b2ca4720fa97a9ad6c2160807ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c612320efd31686918e2b0fd791760467601b2ca4720fa97a9ad6c2160807ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c612320efd31686918e2b0fd791760467601b2ca4720fa97a9ad6c2160807ad", kill_on_drop: false }`
[INFO] [stdout] 1c612320efd31686918e2b0fd791760467601b2ca4720fa97a9ad6c2160807ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] faa60db0a1d52de84c971cd404b77b2b444ffcbe3e4684be49d2b10d082141f7
[INFO] running `Command { std: "docker" "start" "-a" "faa60db0a1d52de84c971cd404b77b2b444ffcbe3e4684be49d2b10d082141f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling dupe_derive v0.9.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling ena v0.14.4
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling allocative v0.3.4
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling allocative_derive v0.3.3
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling starlark_map v0.13.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling serde_with_macros v3.18.0
[INFO] [stderr]     Checking dupe v0.9.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling schemafy_core v0.5.2
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling schemafy_lib v0.5.2
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]     Checking lsp-types v0.94.1
[INFO] [stdout] error[E0119]: conflicting implementations of trait `Allocative` for type `!`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/allocative-0.3.4/src/impls/std/unsorted.rs:213:1
[INFO] [stdout]     |
[INFO] [stdout] 206 | impl Allocative for Infallible {
[INFO] [stdout]     | ------------------------------ first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 213 | impl Allocative for ! {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `!`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr] error: could not compile `allocative` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "faa60db0a1d52de84c971cd404b77b2b444ffcbe3e4684be49d2b10d082141f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faa60db0a1d52de84c971cd404b77b2b444ffcbe3e4684be49d2b10d082141f7", kill_on_drop: false }`
[INFO] [stdout] faa60db0a1d52de84c971cd404b77b2b444ffcbe3e4684be49d2b10d082141f7